ZA848464B - Apparatus and methods for driving projectiles - Google Patents
Apparatus and methods for driving projectilesInfo
- Publication number
- ZA848464B ZA848464B ZA848464A ZA848464A ZA848464B ZA 848464 B ZA848464 B ZA 848464B ZA 848464 A ZA848464 A ZA 848464A ZA 848464 A ZA848464 A ZA 848464A ZA 848464 B ZA848464 B ZA 848464B
- Authority
- ZA
- South Africa
- Prior art keywords
- methods
- projectiles
- driving
- driving projectiles
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/006—Measuring wall stresses in the borehole
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
- E02D1/02—Investigation of foundation soil in situ before construction work
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/24—Drilling using vibrating or oscillating means, e.g. out-of-balance masses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Soil Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Analytical Chemistry (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Paleontology (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Switches With Compound Operations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838329383A GB8329383D0 (en) | 1983-11-03 | 1983-11-03 | Driving projectiles |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA848464B true ZA848464B (en) | 1985-06-26 |
Family
ID=10551180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA848464A ZA848464B (en) | 1983-11-03 | 1984-10-30 | Apparatus and methods for driving projectiles |
Country Status (6)
Country | Link |
---|---|
US (1) | US4594885A (en) |
EP (1) | EP0145241B1 (en) |
JP (1) | JPH0650033B2 (en) |
DE (1) | DE3483355D1 (en) |
GB (2) | GB8329383D0 (en) |
ZA (1) | ZA848464B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63196310A (en) * | 1987-02-10 | 1988-08-15 | Kawasaki Steel Corp | Sampling cutter for steel |
GB9027492D0 (en) * | 1990-12-19 | 1991-02-06 | Cementation Piling & Found | Improvements applicable to piling instrumentation |
US5913252A (en) * | 1995-07-25 | 1999-06-15 | Bernard Castagner | Pyrotechnic tool driving device |
US5768940A (en) * | 1995-12-07 | 1998-06-23 | The Director-General Of The Institute Of Space And Astronautical Science | Sample collector |
US6062090A (en) * | 1996-07-31 | 2000-05-16 | Transportation Technology Center, Inc. | Apparatus and method for determining the strength and type of soil |
US6286613B1 (en) * | 2000-01-12 | 2001-09-11 | Jiin-Song Tsai | Impact method and the device used in standard penetration test |
US6837312B2 (en) * | 2002-05-08 | 2005-01-04 | Tze Cheun Ng | Corer-grinder |
US20100018296A1 (en) * | 2006-06-06 | 2010-01-28 | Zacny Kris A | Penetrometer with light-weight, electronically-controlled hammering module |
GB201115429D0 (en) * | 2011-09-07 | 2011-10-19 | Natural Environment Res Council | Improved bond impact text and apparatus for performing the same |
CN105265278B (en) * | 2015-11-02 | 2019-07-12 | 杨恩然 | Miniature tree removing machine |
CN109024587A (en) * | 2018-08-08 | 2018-12-18 | 北京鼎翰科技有限公司 | A kind of convenient and quick piling equipment of construction |
FR3120247B1 (en) * | 2021-03-01 | 2023-09-29 | Montabert Roger | Hydraulic rotary hammer drill equipped with a stop piston |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1169664A (en) * | 1957-02-23 | 1959-01-05 | Improvements in driving and lifting of piles, sheet piles, casings and the like | |
US3004389A (en) * | 1959-04-25 | 1961-10-17 | Muller Ludwig | Device for varying the frequency of a vibration exciter |
GB938338A (en) * | 1960-09-27 | 1963-10-02 | Stichting Waterbouwkundig Lab | Devices for taking soil samples and/or determining the consistency of soil |
FR1286654A (en) * | 1960-12-09 | 1962-03-09 | Ile Procedes D B Soc Civ | Improvements to devices for driving or pulling piles, sheet piles, casings and the like |
US3394766A (en) * | 1966-03-11 | 1968-07-30 | Lebelle Jean Louis | Apparatus for emplacing elongated rigid members into the soil selectively in a vibratory mode or in a percussive mode |
US3498388A (en) * | 1967-12-05 | 1970-03-03 | Arthur Jovis | Pile driving system |
DE2255129A1 (en) * | 1972-11-10 | 1974-05-16 | Mgf Maschinen Und Geraetebau F | DEVICE FOR RAMPING AND PULLING PILES, PILLARS AND THE LIKE |
GB1483901A (en) * | 1974-04-08 | 1977-08-24 | Secretary Industry Brit | Force applying devices |
JPS534563Y2 (en) * | 1974-07-18 | 1978-02-04 | ||
US4061021A (en) * | 1977-01-28 | 1977-12-06 | Iowa State University Research Foundation, Inc. | Recording soil penetrometer |
DE2732934C2 (en) * | 1977-07-21 | 1985-09-12 | Bomag-Menck GmbH, 5407 Boppard | Method and device for ramming and pulling |
FR2461066A1 (en) * | 1979-07-09 | 1981-01-30 | Coelus Gaspar | METHOD AND APPARATUS FOR DYNAMIC PIEUX TESTING |
-
1983
- 1983-11-03 GB GB838329383A patent/GB8329383D0/en active Pending
-
1984
- 1984-10-30 ZA ZA848464A patent/ZA848464B/en unknown
- 1984-11-01 US US06/667,444 patent/US4594885A/en not_active Expired - Lifetime
- 1984-11-02 GB GB08427785A patent/GB2149700B/en not_active Expired
- 1984-11-02 DE DE8484307573T patent/DE3483355D1/en not_active Expired - Lifetime
- 1984-11-02 EP EP84307573A patent/EP0145241B1/en not_active Expired - Lifetime
- 1984-11-05 JP JP59234024A patent/JPH0650033B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0145241B1 (en) | 1990-10-03 |
GB8329383D0 (en) | 1983-12-07 |
GB2149700B (en) | 1988-01-13 |
DE3483355D1 (en) | 1990-11-08 |
GB8427785D0 (en) | 1984-12-12 |
EP0145241A2 (en) | 1985-06-19 |
GB2149700A (en) | 1985-06-19 |
US4594885A (en) | 1986-06-17 |
EP0145241A3 (en) | 1986-06-25 |
JPS60115793A (en) | 1985-06-22 |
JPH0650033B2 (en) | 1994-06-29 |
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